I know this is asked many times but there are many varied answers even within this forum.
What is the torque spec for the flywheel nut for this engine?
Newbie here. My Dad has a '71 40HP (40EL71) that started running poorly of late. It?s obviously a bit on the old side but would be good if we could get some life back in her.
Symptom is a loss of power at full throttle after running a while, engine stumbles but does not die, reduced throttle...